CN113767320A - 光学系统 - Google Patents

光学系统 Download PDF

Info

Publication number
CN113767320A
CN113767320A CN202080032708.9A CN202080032708A CN113767320A CN 113767320 A CN113767320 A CN 113767320A CN 202080032708 A CN202080032708 A CN 202080032708A CN 113767320 A CN113767320 A CN 113767320A
Authority
CN
China
Prior art keywords
polarizer
reflective polarizer
incident light
optical system
display
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202080032708.9A
Other languages
English (en)
Chinese (zh)
Inventor
蒂莫西·L·翁
蒂莫西·J·林德奎斯特
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of CN113767320A publication Critical patent/CN113767320A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/28—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising
    • G02B27/283—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00 for polarising used for beam splitting or combining
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B27/00—Optical systems or apparatus not provided for by any of the groups G02B1/00 - G02B26/00, G02B30/00
    • G02B27/01—Head-up displays
    • G02B27/017—Head mounted
    • G02B27/0172—Head mounted characterised by optical features
    • G02B2027/0174—Head mounted characterised by optical features holographic

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
CN202080032708.9A 2019-05-03 2020-04-28 光学系统 Pending CN113767320A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201962842931P 2019-05-03 2019-05-03
US62/842,931 2019-05-03
PCT/IB2020/053989 WO2020225650A1 (en) 2019-05-03 2020-04-28 Optical system

Publications (1)

Publication Number Publication Date
CN113767320A true CN113767320A (zh) 2021-12-07

Family

ID=73050681

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202080032708.9A Pending CN113767320A (zh) 2019-05-03 2020-04-28 光学系统

Country Status (5)

Country Link
US (2) US12130436B2 (https=)
EP (1) EP3963388A1 (https=)
JP (1) JP7641915B2 (https=)
CN (1) CN113767320A (https=)
WO (1) WO2020225650A1 (https=)

Citations (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1137772A (zh) * 1993-12-21 1996-12-11 美国3M公司 多层光学薄膜
WO1997034182A1 (en) * 1996-03-11 1997-09-18 Seiko Epson Corporation Head-mounted display
CN1170382A (zh) * 1994-12-20 1998-01-14 美国3M公司 多层光学薄膜
CN1261444A (zh) * 1997-07-10 2000-07-26 时至准钟表股份有限公司 液晶显示装置
US6096375A (en) * 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
WO2000055676A1 (en) * 1999-03-17 2000-09-21 The Microoptical Corporation Compact image display system for eyeglasses or other head-borne frames
CN1288522A (zh) * 1998-01-13 2001-03-21 美国3M公司 二向色性偏振薄膜和含该薄膜的光学偏振器
TW200405042A (en) * 2002-07-05 2004-04-01 Sumitomo Chemical Co Laminated polarizing film, polarizing light source device and liquid crystal display device
JP2008046562A (ja) * 2006-08-21 2008-02-28 Nikon Corp 頭部装着型ディスプレイ
TW200837405A (en) * 2006-12-21 2008-09-16 3M Innovative Properties Co Display including reflective polarizer
CN101410738A (zh) * 2006-03-31 2009-04-15 3M创新有限公司 对比度增强的光学叠堆
JP2009157210A (ja) * 2007-12-27 2009-07-16 Seiko Epson Corp プロジェクタ
CN101490606A (zh) * 2006-07-14 2009-07-22 3M创新有限公司 包含反射型和吸收型偏振器的偏振分束器及其图像显示系统
CN101681023A (zh) * 2007-06-01 2010-03-24 夏普株式会社 光学系统和显示器
CN103308967A (zh) * 2012-03-14 2013-09-18 宏腾光电股份有限公司 反射式光学膜及其制作方法、及图像显示器
CN103827734A (zh) * 2011-10-03 2014-05-28 三菱瓦斯化学株式会社 偏振光眼镜镜片
CN104995536A (zh) * 2013-02-20 2015-10-21 3M创新有限公司 吸收、反射和准直偏振片叠堆以及结合了此类偏振片叠堆的背光源
CN105467497A (zh) * 2014-09-30 2016-04-06 住友化学株式会社 复合偏振板及液晶显示装置
CN205485050U (zh) * 2015-09-03 2016-08-17 3M创新有限公司 头戴式显示器
CN105866871A (zh) * 2015-02-05 2016-08-17 住友化学株式会社 复合偏振板及液晶显示装置
CN106164745A (zh) * 2014-04-09 2016-11-23 3M创新有限公司 头戴式显示器和低醒目性瞳孔照明器
WO2017090289A1 (ja) * 2015-11-25 2017-06-01 株式会社テレパシージャパン 調光手段を備える画像表示装置
CN108303812A (zh) * 2017-01-12 2018-07-20 江苏集萃智能液晶科技有限公司 一种具有调光功能的后视镜
CN108681073A (zh) * 2018-07-17 2018-10-19 王锐 一种增强现实光学显示系统
CN208255574U (zh) * 2018-05-23 2018-12-18 新辉开科技（深圳）有限公司 一种基于吸收、反射复合偏光片的液晶电控调光镜
CN109154693A (zh) * 2016-05-26 2019-01-04 3M创新有限公司 偏振器叠堆

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4686218A (en) 1985-01-30 1987-08-11 Smithkline Beckman Corporation Use of 6-chloro-3-methyl-1H-2,3,4,5-tetrahydro-3-benzazepine-n-oxide, as a prodrug
JPS61176525U (https=) * 1985-04-19 1986-11-04
US10365483B2 (en) * 2017-05-23 2019-07-30 Visteon Global Technologies, Inc. Adjusting a head-up display (HUD) based on polarization
CN116243483A (zh) * 2021-12-07 2023-06-09 四川龙华光电薄膜股份有限公司 增强现实显示系统及ar眼镜

Patent Citations (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1046664C (zh) * 1993-12-21 1999-11-24 美国3M公司 多层聚合物薄膜，其制造方法及其应用
US6096375A (en) * 1993-12-21 2000-08-01 3M Innovative Properties Company Optical polarizer
CN1137772A (zh) * 1993-12-21 1996-12-11 美国3M公司 多层光学薄膜
CN1170382A (zh) * 1994-12-20 1998-01-14 美国3M公司 多层光学薄膜
WO1997034182A1 (en) * 1996-03-11 1997-09-18 Seiko Epson Corporation Head-mounted display
US6011653A (en) * 1996-03-11 2000-01-04 Seiko Epson Corporation Head-mounted display
CN1261444A (zh) * 1997-07-10 2000-07-26 时至准钟表股份有限公司 液晶显示装置
CN1288522A (zh) * 1998-01-13 2001-03-21 美国3M公司 二向色性偏振薄膜和含该薄膜的光学偏振器
WO2000055676A1 (en) * 1999-03-17 2000-09-21 The Microoptical Corporation Compact image display system for eyeglasses or other head-borne frames
TW200405042A (en) * 2002-07-05 2004-04-01 Sumitomo Chemical Co Laminated polarizing film, polarizing light source device and liquid crystal display device
CN101410738A (zh) * 2006-03-31 2009-04-15 3M创新有限公司 对比度增强的光学叠堆
CN101490606A (zh) * 2006-07-14 2009-07-22 3M创新有限公司 包含反射型和吸收型偏振器的偏振分束器及其图像显示系统
JP2008046562A (ja) * 2006-08-21 2008-02-28 Nikon Corp 頭部装着型ディスプレイ
TW200837405A (en) * 2006-12-21 2008-09-16 3M Innovative Properties Co Display including reflective polarizer
CN101681023A (zh) * 2007-06-01 2010-03-24 夏普株式会社 光学系统和显示器
JP2009157210A (ja) * 2007-12-27 2009-07-16 Seiko Epson Corp プロジェクタ
CN103827734A (zh) * 2011-10-03 2014-05-28 三菱瓦斯化学株式会社 偏振光眼镜镜片
CN103308967A (zh) * 2012-03-14 2013-09-18 宏腾光电股份有限公司 反射式光学膜及其制作方法、及图像显示器
CN104995536A (zh) * 2013-02-20 2015-10-21 3M创新有限公司 吸收、反射和准直偏振片叠堆以及结合了此类偏振片叠堆的背光源
CN106164745A (zh) * 2014-04-09 2016-11-23 3M创新有限公司 头戴式显示器和低醒目性瞳孔照明器
CN105467497A (zh) * 2014-09-30 2016-04-06 住友化学株式会社 复合偏振板及液晶显示装置
CN105866871A (zh) * 2015-02-05 2016-08-17 住友化学株式会社 复合偏振板及液晶显示装置
CN205485050U (zh) * 2015-09-03 2016-08-17 3M创新有限公司 头戴式显示器
CN106501956A (zh) * 2015-09-03 2017-03-15 3M创新有限公司 光学系统
CN106501955A (zh) * 2015-09-03 2017-03-15 3M创新有限公司 放大装置
WO2017090289A1 (ja) * 2015-11-25 2017-06-01 株式会社テレパシージャパン 調光手段を備える画像表示装置
CN109154693A (zh) * 2016-05-26 2019-01-04 3M创新有限公司 偏振器叠堆
CN108303812A (zh) * 2017-01-12 2018-07-20 江苏集萃智能液晶科技有限公司 一种具有调光功能的后视镜
CN208255574U (zh) * 2018-05-23 2018-12-18 新辉开科技（深圳）有限公司 一种基于吸收、反射复合偏光片的液晶电控调光镜
CN108681073A (zh) * 2018-07-17 2018-10-19 王锐 一种增强现实光学显示系统

Also Published As

Publication number Publication date
JP2022531373A (ja) 2022-07-06
WO2020225650A1 (en) 2020-11-12
US20220187606A1 (en) 2022-06-16
US20250020934A1 (en) 2025-01-16
JP7641915B2 (ja) 2025-03-07
EP3963388A1 (en) 2022-03-09
US12130436B2 (en) 2024-10-29

Similar Documents

Publication Publication Date Title
CA3154682C (en) Lightguide optical element for polarization scrambling
US8917269B2 (en) Two dimensional displays, transparent displays, and three dimensional displays
US11815711B2 (en) Broadband cascaded splitting film array waveguide and display system comprising same
US20230023570A1 (en) Near-eye optical system implementing a waveguide with an output viewer element having a refractive beam-splitting convex lens
WO2013043252A1 (en) Lightweight eyepiece for head mounted display
US10509230B2 (en) Virtual display apparatus
US7688399B2 (en) Image display apparatus
CN111999898A (zh) 一种光学显示系统、显示装置
WO2022193880A1 (zh) 近眼显示光学系统、滤光件及近眼显示设备
US11619823B2 (en) Optical system for displaying magnified virtual image
JP2023512713A (ja) Ｈｕｄシステム用光学システム
CN114365030B (zh) 光学系统
US20230093721A1 (en) Head-mounted display system with compact optics
US20240094455A1 (en) Wave Plate Arrangements for an Optical System
KR20240134388A (ko) 머리-장착 디스플레이 시스템들에 대한 콤팩트한 광학부
JP7641915B2 (ja) 光学システム
US20240353708A1 (en) Catadioptric Lens Assembly
US12591141B2 (en) Display device
JP2025117741A (ja) 虚像表示装置及び光学ユニット
CN111458919A (zh) 一种显示系统及显示方法
JPWO2020225650A5 (https=)

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination